Midea MSH-07CRN1, MSH-07HRN1, MSH-09CRN1, MSH-09HRN1, MSH-12CRN1, MSH-12HRN1 - Pressure Table

5. Pressure table
Note:
*The pressure data is from 3 way valve, the pressure data are pressure above atmosphere.
*D: Dry bulb temp.
*W: Wet bulb temp.
5.1 MSH-09HRDN1
Cooling mode Outdoor temperature (Dry bulb temp)
Indoor
Conditions
Pressure 25ºC 30ºC 35ºC 40ºC 45ºC 50ºC
21ºC D
15ºC W
Pressure
( kg/cm
2
)
8.7 8.9 8.9 9.0 10.0 10.6
24ºC D
17ºC W
Pressure
( kg/cm
2
)
8.8 8.9 8.9 9.6 10.5 11.0
27ºC D
19ºC W
Pressure
( kg/cm
2
)
8.8 8.9 9.0 9.0 11.0 11.5
32ºC D
23ºC W
Pressure
( kg/cm
2
)
8.9 9.0 9.1 10.1 12.0 12.5
Heating mode
OUTDOOR CONDITIONS
Indoor Conditions
Pressure
12ºC D
11ºC W
7ºC D
6ºC W
0ºC D
-1ºC W
-4ºC D
-6ºC W
-7ºC D
-9ºC W
-15ºC D
-xºC W
15ºC
Pressure
( kg/cm
2
)
34.0 33.5 32.0 31.0 28.0 27.0
18ºC
Pressure
( kg/cm
2
)
35.0 34.5 34.0 32.5 29.0 27.5
20ºC
Pressure
( kg/cm
2
)
36.5 36.0 35.5 33.5 30.0 28.5
22ºC
Pressure
( kg/cm
2
)
37.0 36.5 36.0 35.0 31.5 29.0
282